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A port of Macro SNOBOL4 (The original Bell Telephone Labs implementation, written in SIL macros) for machines with 32-bit (or larger) pointers. Supports full SNOBOL4 language plus SPITBOL and other extensions.
README file
Tested on many flavors of Unix;
Patches to Mark Emmer's distribution of Andrew Koenig's C-like snocone (a SNOBOL with syntactic sugar) preprocssor for SNOBOL4 to run under C-MAINBOL. Due to licence restrictions, only Mark can redistribute the sources, so you'll have to pick them up from the Catspaw snocone ftp directory, and apply my diffs (easy to do, using the Unix "patch" utility).